LM4995TMX/NOPB

National Semiconductor LM4995TMX/NOPB

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  • LM4995TMX/NOPB
  • National Semiconductor
  • LM4995 1.3W AUDIO POWER AMPLIFIE
  • Linear - Amplifiers - Audio
  • LM4995TMX/NOPB Datasheet
  • 9-WFBGA, DSBGA
  • Bulk
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 2307
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is LM4995TMX/NOPB

National Semiconductor Part Number LM4995TMX/NOPB（Linear - Amplifiers - Audio）, developed and manufactured by National Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

LM4995TMX/NOPB is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

LM4995TMX/NOPB Specifications

  • Part NumberLM4995TMX/NOPB
  • CategoryLinear - Amplifiers - Audio
  • ManufacturerNational Semiconductor
  • DescriptionLM4995 1.3W AUDIO POWER AMPLIFIE
  • PackageBulk
  • SeriesBoomer®, PowerWise®
  • TypeClass AB
  • FeaturesDepop, Shutdown, Thermal Protection
  • Voltage - Supply2.4V ~ 5.5V
  • Operating Temperature-40°C ~ 85°C (TA)
  • Mounting TypeSurface Mount
  • Package / Case9-WFBGA, DSBGA
  • Supplier Device Package9-DSBGA
  • Output Type1-Channel (Mono)
  • Max Output Power x Channels @ Load1.3W x 1 @ 8Ohm

Application of LM4995TMX/NOPB

Amplifiers - Audio application field is very wide, almost covers all need amplification. In a personal sound system, it is a bridge between the sound source and the speaker, bringing a more shocking and clear hearing experience to the user. In the home theater system, the audio amplifier is responsible for amplifying the sound signal in the movie, creating an immersive sound environment and enhancing the immersion of the movie. In addition, in many fields such as car audio, stage audio, and public address systems, audio amplifiers also play an irreplaceable role.

LM4995TMX/NOPB Datasheet

LM4995TMX/NOPB Datasheet , Bulk,Boomer®, PowerWise®,Class AB,Depop, Shutdown, Thermal Protection,2.4V ~ 5.5V,-40°C ~ 85°C (TA),Surface Mount,9-WFBGA, DSBGA,9-DSBGA,1-Channel (Mono),1.3W x 1 @ 8Ohm

LM4995TMX/NOPB Classification

Linear - Amplifiers - Audio

Amplifiers - Audio is a kind of can receive weak electrical signals, and the power amplifier to the level of large enough so that the driving load (usually the speaker) of the electronic device. This process involves the amplification of voltage and current to ensure that the output signal can effectively excite the speaker to vibrate and produce sound. In short, it is a device capable of significantly enhancing the power of the audio signal, which is designed to amplify the weak audio signal enough to drive output devices such as speakers and headphones, thereby significantly improving the loudness and clarity of the sound.

FAQ about Linear - Amplifiers - Audio

  • 1. What types of audio amplifiers are available?

    Common types of audio amplifiers include:

    Class A amplifiers: have the highest sound quality, but are less efficient.

    Class B amplifiers: More efficient, but may produce crossover distortion.

    Class AB amplifiers: between Class A and Class B with good balance.

    Class D amplifier: highest efficiency, suitable for portable devices, but slightly lower sound quality.

  • 2. How to choose a suitable audio amplifier?

    When choosing an audio amplifier, factors such as output power, total harmonic distortion (THD), signal-to-noise ratio (SNR), efficiency, impedance matching (speaker impedance), and power consumption should be taken into consideration to ensure that it is well-matched with the speakers and audio source equipment.

  • 3. What should the frequency response range of an audio amplifier be?

    The frequency response range of a good quality audio amplifier is usually between 20Hz and 20kHz, which is the typical frequency range that the human ear can hear. A wider frequency response ensures that the audio amplifier can accurately reproduce both low and high frequency details.

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National Semiconductor
National Semiconductor
On April 4, 2011, TI acquired National Semiconductor.
National Semiconductor is a well-known semiconductor company in the field of analog power management technology.
National Semiconductor was founded on May 27, 1959. Its headquarters is located in California,...
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